MTA-100 -100 [2.54] 24 Tyco MTA, CST-100 Hl, SL-156 and AMP Economy Power (EP) Connectors ANP Electronics Material and Finish Housing Ul94V-0 rated, polyester, white Posts Copper alloy, tin plated, .000030 [0.00076} or .000015 [0.00038] gold over nickel Notes: . Post(s) can be omitted for keying purposes. Specify the desired post(s) to be omitted using the figure to identify Post No. 1. 2. Gold headers are duplex plated, gold on mating end of post and tin on the solder tail. 3. All posts on retentive leg headers are bent. 4. To determine header overall length (dim. A) multiply .100 x the number of posts. Example: .100 x 10 posts equais 1.000 inch [25.4 mm]. For mateability options, see matrix on pages 12 and 13. For mating half visuals, see pages 14, 15 and 31. Header Ordering Information The Base Part Numbers Chart at right shows the base part number and number of posts available for the described headers. Prefixes and suffixes are deter- mined by the number of post positions in the header. For example, the complete part number for a 10-position header with straight posts would be: Base number 641215 plus prefix-and-suffix 1--0 The correct ordering number is 1-641215-0 The set of numbers in bold face are the RoHS equivalent version of the standard prod- uct. Example: No.of Standard Lead Free Pos. Prefix/Suffix Prefix/Suffix 2 641215-2 3-641215-2 thru 28 2-641215-8 5-641215-8 See page 15 for an explanation of RoHS lead free equivalents. Note: All RoHS equivalent part numbers may not be available upon catalog release. If the number you need is not available, please contact Product Engineering to expedite your request. Note: Select load headers (omitted pin headers) are available upon request. Please contact product engineer or product manager for details. MTA-100 Friction Lock HeadersStraight and Right-Angle Straight Post (.025 [0.64] Square) Right-Angle Post (.025 [0.64] Square) .025 4 ee os F _ J | [1.02] . [ . Max. ty (rar Fe LTT, ' en | L400 c : = . .140 Psa) ht 86) -125 ae ve iy i irre <b as 34 >| Retentive Leg Retentive Leg .050/.040 Dia. for straight [1.27/1.02] leg headers .037 + .002 Dia. for retentive [0.94 + 0.05] leg headers .050/.040 Dia. for straight [1.27/1.02] leg headers .037 + .002 Dia. for retentive [0.94 + 0.05] leg headers Edge of Board Edge of Board 7 X = .110 [2.79] min., .160 [4.06] max. when mated with Qo oO x] -130 . .100 MTA-100 Connector. [3.30] Typ. lx [2.54] X= .110 [2.79] min., .120 (3.05) Min. Typ. max. when mated with CST-100 II Connector. Recommended Mounting Hole Pattern Recommended Mounting Hole Pattern for .062 [1.57] Thk. PC Board for .062 [1.57] Thk. PC Board Note: Consult Product Drawing for details on placing headers onto PC boards. Base Part Numbers Straight Posts Right-Angle Posts Without With Without With Retentive Legs Retentive Legs Retentive Legs Retentive Legs Header No. of Header No. of Header No. of Header No. of Part Nos. Posts/ Part Nos. Posts/ Part Nos. Posts/ Part Nos. Posts/ RoHS Equiv. RoHS Equiv. RoHS Equiv. RoHS Equiv. Standard UL94V-0, Tin Plated 640456 2-28 644874 2-28 640457 2-28 644875 2-28 Standard UL94V-0, .000030 [0.00076] Gold Plated 2-28 2-28 641215 32-58 _ _ 641216 32-58 _ _ _ Standard UL94V-0, .000015 [0.00038] Gold Plated 2-28 2-28 641126 32-58 _ _ 641127 32-58 _ _ Catalog 82056 Revised 4-05 www.tycoelectronics.com Dimensions are in inches and millimeters unless otherwise specified. Values in brackets are metric equivalents. South America: 55-11-3611-1514 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-141-810-8967 USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 Dimensions are shown for reference purposes only. Specifications subject to change.